Exploring the moderating role of financial development in environmental Kuznets curve for South Africa:fresh evidence from the novel dynamic ARDL simulations approach

The extant literature has produced mixed evidence on the relationship between finan-cial development and ecological sustainability.This work addresses this conundrum by investigating financial development’s direct and indirect consequences on ecologi-cal quality utilizing the environmental Kuznets curve(EKC)methodological approach.Our empirical analysis is based on the novel dynamic autoregressive distributed lag simulations approach for South Africa between 1960 and 2020.The results,which used five distinct financial development measures,demonstrate that financial develop-ment boosts ecological integrity and environmental sustainability over the long and short terms.In the instance of South Africa,we additionally confirm the validity of the EKC theory.More importantly,the outcomes of the indirect channels demonstrate that financial development increases energy usage’s role in causing pollution while attenuating the detrimental impacts of economic growth,trade openness,and foreign direct investment on ecological quality.Moreover,the presence of an inadequate financial system is a requirement for the basis of the pollution haven hypothesis(PHH),which we examine using trade openness and foreign direct investment variables.PHH for both of these variables disappears when financial development crosses specified thresholds.Finally,industrial value addition destroys ecological quality while tech-nological innovation enhances it.This research provides some crucial policy recom-mendations and fresh perspectives for South Africa as it develops national initiatives to support ecological sustainability and reach its net zero emissions goal.

Effects of financial development and capital accumulation on labor productivity in sub‑Saharan Africa:new insight from cross sectional autoregressive lag approach

This study aims to shed light on the effects of financial development and accumula-tion of capital on the productivity of labor in the sub-Sahara African region within the period of 1990–2018.In this work,we used the(dynamic)common correlated effects estimator-mean group and additional techniques such as cross-section autoregressive distributed lag to calibrate the sample into the African subregion to ensure robustness.The findings reveal that financial progress in the region over time leads to an increase in productivity of labor and also the accumulation of capital.Furthermore,financial markets have a progressive impact on the productivity of labor within sub-Saharan African regions.We extend the very limited literature on the nexus between financial development and labor productivity by incorporating capital accumulation into our model which has not been previously studied.

Does financial development moderate the link between technological innovation and environmental indicators?An advanced panel analysis

This study analyzes the role of financial development(FD)on the impact of technologi-cal innovation(TI)on six environmental quality indicators for the 25 economies that are part of the Organization for Economic Cooperation and Development for the period from 2000 to 2019.We use a two-step dynamic generalized method of moments approach to understand this relationship.The results show that FD augments the posi-tive effects of TI on four of the six environmental indicators,namely ecological foot-print,adjusted net savings,pressure on nature,and environmental performance.However,no significant effects on environmental sustainability and environmental vulnerability indices were found.When considering all of the environmental quality indicators,TI appears to enhance environmental quality.We find evidence to support the existence of the environmental Kuznets curve in the context of each environmen-tal indicator and economic growth.Moreover,FD and energy consumption appear to accelerate environmental degradation.Based on these results,FD should be viewed as an important parameter in designing policies for innovation to achieve the goal of net-zero carbon emissions.Highlights.Technological innovation and environmental quality nexus is studied.The moderating role of financial development is analyzed.Six different environmental quality indicators are used for OECD countries.Financial development intensifies the environmental benefits of innovation.•The EKC hypothesis is confirmed for all six environmental indicators.

Fintech,regtech,and financial development:evidence from China

This study investigates the influence of fintech on developments in China’s financial sector across 290 cities and 31 provinces between 2011 and 2018.Using a two-stage least squares instrumental variable regression approach and correcting for cross-sectional dependency,simultaneity,and endogeneity of regressors,the results establish a positive link between fintech and financial development.Our findings show that fintech supports financial sector development by enhancing access(loans),depth(deposits),and savings within China’s financial institutions.We also show that the emergence of fintech in the area of financial regulation(regulatory technology:regtech)can significantly improve financial development outcomes.Therefore,it is imperative for regulators to pursue policies that balance growth in the fintech sector while mitigating the associated risks.In addition,we use the difference-in-differences approach to show that policy measures such as interest rates liberalization also positively impacted finan-cial development during the analysis period.In our conclusion,we suggest a policy framework for balanced fintech sector growth in developing countries.

Regional Financial Development and Regional Economic Growth: An Empirical Analysis of Suzhou City, China

There are many defects in researches on the relationship of the regional financial development (FD) and economic growth of China, such as simply assuming the causality direction, not highlighting financial institution, using incomplete financial indicator, etc. This article, taking Suzhou City of Jiangsu Province, China as a case, builds a simple model to study the level of FD from three aspects of financial scale, structure and institution. Three original indicators of PRIVY (private investment/aggregate investment), DEPTH (aggregate loan/GDP) and FDIVG (FDI/GDP) are used to construct the FD economic indicator through Principal Component Analysis approach. Then we use Granger method to analyze the relationship between the FD and the economic growth of Suzhou. Empirical test results show that the FD of Suzhou is the Granger reason of economic growth, while economic growth is not the reason for FD, because the relationship between the FD and the economic growth of Suzhou is just in the ″supply-leading″ period. In terms of Suzhou experiences, the local government should strengthen the protection of private investment, improve the institutional environment, and establish the reasonable financial structure. So we can concluded that FD could play a great role in promoting economic growth at the economy takeoff stage.

Remittances,financial development and economic growth in sub-Saharan African countries:evidence from a PMG-ARDL approach

The study investigated the relationship among remittances,financial development and economic growth in a panel of 20 sub-Saharan African countries over the period of 2000 and 2015.The study used both Pooled Mean Group and Mean Group/ARDL estimations with panel unit root and cointegration tests.After establishing cointegration,remittances and financial development were found to have positive effects on economic growth both in the short and the long run.The interactive term showed that financial development acted as a substitute in the remittances-growth relationship.Finally,unidirectional causal relationships were found to exist from GDP to remittances and from financial development to GDP.However,no causality existed between remittances and financial development in the SSA countries.

Alternative measure of financial development and investment-cash flow sensitivity:evidence from an emerging economy

This study examines the impact of financial development on corporate investment in terms of their influence on financing constraints.This study also tries to find the effect of financial development on the investment-cash flow sensitivity across the size,degree of financial constraints and group affiliation of the firm.This study employs dynamic panel data model or more specifically system generalized method of moments(GMM)estimation technique.The estimation results reveal that cash flow affects the investment decision of the company positively,which implies that Indian firms are financially constrained.Also,we observe that financial development reduces the investment-cash flow sensitivity and the effect of financial development is more prominent for small size and standalone firms.The results are robust across the period and,for both financially constrained and unconstrained firms.This study contributes to the existing literature by analyzing the impact of financial development on the role of cash flow in determining investments undertaken by the Indian firms,which is an unexplored issue from an emerging market perspective.

Impact of petroleum and non-petroleum indices on financial development in Oman

This study analyzes the impact of petroleum and non-petroleum indices on the financial development of the Sultanate of Oman from 1978 to 2017.To this end,it uses the petroleum proxy of oil rents(%of gross domestic product,GDP)and the non-petroleum proxy of industry(including construction)value added(%of GDP);agriculture,forestry,and fishing value added(%of GDP);and services value added(%of GDP)to determine the effect on financial development,measured by the amount of domestic credit extended to the private sector by banks(%of GDP).It applies an autoregressive distributed lag(ARDL)model.The long-term equation illustrates that the agriculture and industry GDPs have a negative and significant relationship with domestic credit in Oman.However,the oil and service sector GDPs promote financial development.The short-term equation illustrates that the oil,agricultural,and service sectors have positive and significant effects on domestic credit.The conclusion is that the economy of Oman is still in the first phase of economic diversification.Accordingly,the government should use oil revenues to develop various non-oil industrial sectors.This would enhance the country’s competitiveness in the global economy and positively contribute to improving the liquidity of the banking sector for stimulating credit at the macroeconomic level.

Financial sector development and Investment in selected countries of the Economic Community of West African States: empirical evidence using heterogeneous panel data method

This study investigated the impact of financial sector development on domestic investment in selected countries of the Economic Community of West African States(ECOWAS)for the years 1985–2017.The study employed the augmented mean group procedure,which accounts for country-specific heterogeneity and crosssectional dependence,and the Granger non-causality test to test for causality in the presence of cross-sectional dependence.The results show that(1)The impact of financial sector development on domestic investment depends on the measure of financial sector development utilised;(2)Domestic credit to the private sector has a positive but insignificant impact on domestic investment in ECOWAS,whereas banking intermediation efficiency(i.e.,ability of the banks to transform deposits into credit)and broad money supply negatively and significant influence domestic investment;(3)Cross-country differences exist in the impact of financial sector development on domestic investment in the selected ECOWAS countries;and(4)Domestic credit to the private sector Granger causes domestic investment in ECOWAS.The study recommends careful consideration in the measure of financial development that is utilised as a policy instrument to foster domestic investment.We also highlight the importance of employing country-specific domestic investment policies to avoid blanket policy measures.Domestic credit to the private sector should be given priority when forecasting domestic investment into the future.

Financial sector development and economic growth:evidence from Cameroon

For decades,African economies have embarked on financial sector reforms.However,the empirical implications of these reforms have been divergent.This paper investigates the impact of financial development on Economic growth using time series data in Cameroon.This investigation was carried out using three common indicators of financial development(broad money,deposit/GDP and domestic credit to private sector).Using the Auto Regressive Distributive Lag(ARDL)technique of estimation,it was discovered that there exist a short-run positive relationship between monetary mass(M2),government expenditure and economic growth,a short run negative relationship between bank deposits,private investment and economic growth equally exists.However in the long run,all indicators of financial development show a positive and significant impact on economic growth.This paper thus confirms the existence of a positive and long-term impact of all the indicators of financial development on economic growth through bound test.It is therefore proposed that the financial reforms in Cameroon should be pushed forward in order to boost the development of the financial sector thus an increase in its role on economic growth.

Empirical Analysis on Financial Development,Urbanization,and Urban and Rural Resident Income in Jiangsu Province

On the basis of the time series data of Jiangsu Province in 1990-2013,this paper made an empirical analysis on the dynamic relation between financial development,urbanization,and urban and rural resident income,and income gap.Studies have shown that expansion of financial development scale and increase in financial development efficiency can promote increase in urban and rural resident income.However,due to existence of rural financial repression problem,the increase in financial efficiency widens the urban and rural income gap;the urbanization level of Jiangsu Province remains stable stage;the increase in urbanization level practically raises urban and rural resident income level.Since the traditional extensive growth mode of urbanization lacks concern for balanced urban and rural development,urbanization development widens the urban and rural income gap.In view of these,it came up with policy recommendations including deepening financial reform,expanding the scale of rural financial institutions,increasing rural financial efficiency,and attaching great importance to the quality of urbanization development.

Financial development during COVID‑19 pandemic:the role of coronavirus testing and functional labs

The outbreak of the SARS-CoV-2 virus in early 2020,known as COVID-19,spread to more than 200 countries and negatively affected the global economic output.Financial activities were primarily depressed,and investors were reluctant to start new financial investments while ongoing projects further declined due to the global lockdown to curb the disease.This study analyzes the money supply reaction to the COVID-19 pandemic using a cross-sectional panel of 115 countries.The study used robust least square regression and innovation accounting techniques to get sound parameter estimates.The results show that COVID-19 infected cases are the main contributing factor that obstructs financial activities and decrease money supply.In contrast,an increasing number of recovered cases and COVID-19 testing capabilities gave investors confidence to increase stock trade across countries.The overall forecast trend shows that COVID-19 infected cases and recovered cases followed the U-shaped trend,while COVID-19 critical cases and reported deaths showed a decreasing trend.Finally,the money supply and testing capacity show a positive trend over a period.The study concludes that financial development can be expanded by increasing the testing capacity and functional labs to identify suspected coronavirus cases globally.

At what levels of financial development does information sharing matter?

Background:The purpose of this study is to investigate how an increase in information-sharing bureaus affects financial access.Methods:We employed contemporary and non-contemporary interactive quantile regressions in 53 African countries for the period 2004–2011.Information-sharing bureaus are proxied with public credit registries and private credit offices.Financial development dynamics involving depth(at overall economic and financial system levels),efficiency(at banking and financial system levels),activity(from banking and financial system perspectives),and size are used.Results:Two key findings are established.First,the effect of an increase in private credit bureaus is not clearly noticeable on financial access,probably because private credit agencies are still to be established in many countries.Second,an increase in public credit registries for the most part improves financial allocation efficiency and activity(or credit)between the 25th and 75th quartiles.Conclusions:As a main policy implication,countries in the top and bottom ends of the financial efficiency and activity distributions are unlikely to benefit from enhanced financial allocation efficiency as a result of an increase in public credit registries.

Impact of Financial Development on the Environmental Quality in Iran

In recent decades, undesirable environmental changes, such as global warming and greenhouse gases emission, have raised worldwide concerns. In order to achieve higher growth rate, environmental problems emerged from economic activities have turned into a controversial issue. The aim of this study is to investigate the effect of financial development on environmental quality in Iran. For this purpose, the statistical data over the period from 1970 to 2011 were used. Also by using the Auto Regression Model Distributed Lag （ARDL）, short-term and long-term relationships among the variables of model were estimated and analyzed. The results show that financial development accelerates the degradation of the environment; however, the increase in trade openness reduces the damage to environment in Iran. Error correction coefficient shows that in each period, 53% of imbalances would be justified and will approach their long-run procedure. Structural stability tests show that the estimated coefficients were stable over the period.

The Impact of Finance Development on the Income Inequality Between the Urban and the Rural： Evidence From Henan Province in China

Finance is one important factor to promote economic development. Meanwhile, it also has a dubious effect on income inequality in accordance with the prior literatures. In order to promote economic development, most of China’s governments provide many policies to boost financial development. However, these policies should also be evaluated with its impact on the income inequality. As one important province in China, Henan also wants to have a rapid economic development with policies on financial development. Therefore, this paper uses the vector autoregressive model to detect the impact of financial development on income inequality between the urban and the rural, and the results suggest one positive impulse on financial development would cause income inequality to be increased immediately, but to be decreased after the fourth period. Thus, Henan’s policies on financial development would achieve the goal to promote economic development without the detrimental effect on income inequality.

Financial Development, Trade Openness, and Economic Growth in Zambia

This study investigates the causal relationship among financial development, trade openness, and economic growth in Zambia from 1965 to 2011. Two measures of financial development were used： broad money and domestic credit to the private sector, each as a ratio of gross domestic product （GDP）. In this regard, two models were developed for each indicator. The Augmented Dickey-Fuller （ADF） and Phillips-Perron （PP） tests were used to determine stationarity of all the variables. Furthermore, Johansen test was employed to ascertain possible cointegration among variables. The vector error correction model （VECM） was employed to examine the short-run and long-run dynamics among the variables in each model. The results indicate that the relationship among financial development, trade openness, and economic growth is sensitive to the financial development indicator chosen.

The impact of financial sector development on the economic growth of emerging countries： An empirical study for E-7 countries

Globalization, financial liberalization, financial integration, financial sector, and economic growth have been significant issues for many researchers. The studies have investigated the effects of the above issues to the economic growth of countries both theoretically and empirically. Since there has been conducted an enormous body of work, each of them may be grouped and studied separately. This paper focuses on the impact of financial sector development to economic growth and empirically studies the potential effect on the emerging E-7 countries, consisting of Brazil, China, India, Indonesia, Mexico, the Russian Federation, and Turkey. The study employs panel regression methodology and the data set for modeling Gross Domestic Product （GDP） comprises annual data over 2001-2007, using basic variables which resemble financial sector development, namely market capitalization of listed companies （stock market capitalization）, bank capital to asset ratio, stocks traded, total debt service, foreign direct investments, portfolio investments, real interest rates, and claims on private sector. The analysis indicates that the GDP may be modeled using the above stated macroeconomic variables with considerably high explanatory power, except for the real interest rates and bank capital to asset ratios.

Research on the Impact of Financial Development on TFP—— DEA-Malmquist Index and Hansen Threshold Model Based on Panel Data of Shandong Province, China

Shandong’s TFP growth is higher than Chinese average,but the growth rate has slowed in recent years,appearing the phenomenon that the growth momentum of Shandong’s TFP is insufficient.Using DEA-Malmquist Index to measure Shandong’s TFP growth rate,empirical research from the perspective of financial development finds that financial scale,efficiency of financial institutions,fiscal intervention,and scale of foreign capital utilization have significant nonlinear effects on the growth of TFP.Furtherly,through threshold analysis,the efficiency of financial institutions has a significant threshold effect on TFP growth.Financial scale and fiscal intervention are the main core variables that affect the growth of TFP under the threshold effect,and they have the same effect direction on TFP before and after the threshold value.However,the effect intensity of these two core variables on TFP is different.

The Relationship between Financial Development and Industrial Restructuring --Based on Panel Data of 17 Areas of Shandong

Based on the Panel Data of Shan dong Province of 17 regions, by estimating varying coefficient models, studies the relationship between financial development and industrial structure.The results show that, on the whole, the financial development indicators-the scale and the efficiency can effectively promote industrial restructuring in all regions of Shandong province, but its role has obvious differences in different regions, so it can provide a basis for economic decision-making and financial policy advice.

On the theoretical framework and practice of financial development and financial supervision

Along with the history of the development of financial regulation, we can see that the theory of evolution has experienced from financial liberalization to financial supervision, financial regulation, then to the stage both with the safety and efficiency of financial supervision ; development of the theory of financial regulation experienced the theory of financial supervision represented by classical economics and neo- classical economic theory, to the Keynesian theory and financial repression theory, financial fragility hypothesis, the progressive liberalization of the financial road, then to the financial regulatory theory, regulatory function theory concept, regulatory incentives theory under the framework of economics of information in the 1990s. You can see the way scholars will not have feared in the study of financial regulation, and each theory proposed has its special significance in the special economic and financial environment at the time, and we can not necessarily say what kind of theory is advanced in other theory.